Navigating to the next records in telerik radgrid

Hello all,am having a problem with my radgrid.Have used paging method so as i can navigate to the number of records in my grid without much issue.When i select page number like 2,it hides the grid and the records are not shown.I can see it reads 78 records in 8 pages but when i click in any page number,it doesn't show up.Any solution where am doing wrong?